This is an LRP 3.3mm Brushless Powerwire Set. Package includes two 7.5" lengths of black, blue, orange, red and yellow wires, for a total of ten wires so you will have enough pieces to wire two ESC's. Each wire has one end pre-tinned, and the shielding on the other end is pre-cut, making it easier to prep the wire. Additionally, the package also includes an LRP sticker sheet.